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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'425 companies found

CléA digital gemeinnützige GmbH Logo

CléA digital gemeinnützige GmbH 

Solothurn · Since 2022

The core activity of CléA digital gemeinnützige GmbH is the development and operation of a platform for personal assistance, in particular the CléA assistance platform, as well as the mediation of assistance recipients and personal assistants.

Web Portals & Platform Companies
View profile5(2)
clearis GmbH Logo

clearis GmbH 

Winkel · Since 2012

The core activity of clearis GmbH is the provision of IT services, particularly in the following areas: * Consulting and concept development for the integration of new solutions and ideas in companies * Maintenance and support of IT infrastructure (servers, storage, networks, firewalls) * Project support for IT projects (planning, implementation, introduction of new systems, data migration, implementation of network solutions) * IT as a Service for companies without their own IT department * Development of individually tailored concepts for optimizing IT infrastructure * Support in digital transformation and the introduction of artificial intelligence (AI) The company positions itself as a partner for companies that require a reliable and efficient IT infrastructure to achieve their goals.

IT Consulting & Services
View profile5(2)
Clockwork Digital GmbH Logo

Clockwork Digital GmbH 

Bern · Since 2018

The core activity of ClockWork Digital is the provision of services in the field of Paid Digital Media, particularly the planning and execution of digital marketing campaigns to maximize the advertising efficiency and Return on Investment (ROI) of its clients. This also includes the provision of solutions for Data-Driven Advertising, the creation of Cross-Media campaigns and the support of clients through an automated marketing cockpit.

Advertising Agencies
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Cloudmanufaktur GmbH Logo

Cloudmanufaktur GmbH 

Bottighofen · Since 2023

The company's core activity is providing cloud-based telephone systems and communication solutions for businesses, including the implementation, maintenance, and optimization of telephony systems, as well as the integration of artificial intelligence (AI) and automation technologies to enhance customer service and process efficiency.

Telecommunications
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CLOUDSIGMA AG Logo

CLOUDSIGMA AG 

Zug · Since 2009

CLOUDSIGMA AG operates a Cloud‑as‑a‑Service platform that enables partners to deliver white‑label, sovereign managed hybrid and public cloud solutions. The company provides virtualization, storage, networking, security, billing and API‑centric management features and publishes ISO compliance documentation.

IT Infrastructure & Cloud
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CO Créations Sàrl Logo

CO Créations Sàrl 

Eysins · Since 2013

CO Créations is a communication, graphic design and web design agency. Its core activities include: development of identity visualizations (logos, graphic charts, stationery); creation and publication of printed materials (flyers, posters, brochures, magazines); development of online presence (websites, search engine optimization, social media, digital marketing); communication strategies (internal and external communication, brand building, crisis communication); and text creation and publication. The company supports clients from various industries, including real estate, architecture, art, healthcare, finance and non-profit organizations.

Advertising AgenciesPublic Relations Consulting
View profile5(2)
Codify AG Logo

Codify AG 

Kreuzlingen · Since 2017

The company Codify AG is an IT service provider specializing in the development of software solutions and the implementation of cloud technologies. The company's core activity includes the conception and implementation of customized solutions for customers, particularly in the areas of data management, analysis and security. This also includes services such as cloud architecture, data engineering, machine learning and application development.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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cogify AG Logo

cogify AG 

Root D4 · Since 2018

The company offers services in the field of software development and digital transformation. It supports customers in creating digital products and platforms, developing corporate identity and brand platforms, and optimizing business processes through agile methods. The company's core activity is providing tailored software solutions and digital services to support customers in increasing their productivity and achieving their business goals.

IT Consulting & ServicesSoftware Development
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collab print gmbh Logo

collab print gmbh 

Schattdorf · Since 2016

The core activity of collab print gmbh is the creation of advertising materials through various printing processes, in particular: screen and textile printing, pad printing, digital printing, laser engraving and cutting, and labelling. The company offers a comprehensive service, from consulting and design to production and finishing of advertising materials.

Printing CompaniesAdvertising Agencies
View profile5(2)
Colorsign GmbH Logo

Colorsign GmbH 

Stehrenberg · Since 2007

The core activity of ColorSign GmbH is the creation of advertising technology, vehicle lettering and graphic design for small to medium-sized enterprises. They offer individual solutions for the visual presentation of brands, products and services, including the development of concepts, design and implementation of advertising materials.

Advertising Agencies
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COMCON AG Logo

COMCON AG 

Münchenstein · Since 1998

The core activity of COMCON AG is the development, implementation and support of software solutions for companies, particularly in the areas of document management, archiving and office software. The company also offers services such as consulting, planning and support for the implementation and use of these software solutions.

Software Development
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commares GmbH Logo

commares GmbH 

Dulliken · Since 2009

The company offers services in the field of content marketing, particularly in the areas of: content creation (texts, videos, podcasts, blog posts), inbound marketing, video storytelling, ghostwriting, employer branding, public relations, event planning, and SEO-optimized content. The core activity of the company is to support businesses in creating and disseminating content to increase their visibility and reach, and to build long-term customer relationships.

Advertising Agencies
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Communication AG Basel Logo

Communication AG Basel 

Basel · Since 1999

The core activity of Communication AG is the provision of services in the areas of corporate consulting, communication and marketing. This includes in particular the development of marketing concepts, event management, public relations, corporate management and consulting, as well as the assumption of board of directors mandates.

Management ConsultingTrade Fair & Event OrganizersPublic Relations Consulting
View profile4.5(2)
communicaziun.ch ag Logo

communicaziun.ch ag 

Ilanz · Since 2008

The company offers services in the field of communication and marketing, particularly in the areas of: * Development of brand strategies and identities * Creation of websites and online presences * Conceptualization and implementation of advertising campaigns and marketing measures * Design of print and digital media such as brochures, flyers, and social media content * Support in the development of corporate identities and appearances. The company positions itself as a full-service agency, supporting customers in all aspects of communication and marketing.

Advertising Agencies
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comm.versa GmbH Logo

comm.versa GmbH 

Basel · Since 2012

The core activity of comm.versa is the creation of high-quality communication, in particular texts, as well as consulting and strategy development for companies in the areas of corporate communication, social media and content creation. The company also offers moderation, workshops and training sessions.

Advertising Agencies
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Compass Information Technology AG Logo

Compass Information Technology AG 

Basel · Since 1999

The core activity of Compass IT AG is the development of individual software solutions for various industries, particularly in the healthcare and financial sectors. This includes the development of IT projects, the migration of existing data and processes into new solutions, as well as the provision of consulting and support services for customers.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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Compination GmbH Logo

Compination GmbH 

Zurich · Since 2004

The core activity of Compination GmbH is the provision of services in the field of infrastructure, particularly in the areas of consulting, managed services, hosting and implementation of solutions for data management, IT security, storage, networks and cloud services. The company offers its customers tailored solutions and consulting, focusing on standards-based solutions and using open-source components to provide efficient and flexible solutions.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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ComptaBase Sàrl Logo

ComptaBase Sàrl 

Lausanne · Since 2008

ComptaBase offers software solutions and services for the management of finances, accounting, and administration of small and medium-sized enterprises, self-employed individuals, and associations. The core activities include: development and distribution of software apps for accounting, invoicing, payroll management, inventory management, and time tracking; customization of software solutions to meet the specific needs of customers; coaching and support for customers in using the software; development of tailored software solutions for customers; and provision of online support and hotline services for customers. ComptaBase's software solutions aim to simplify and automate financial and accounting management, saving customers time and resources.

IT Consulting & ServicesSoftware Development
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Computer Coach GmbH Logo

Computer Coach GmbH 

Wichtrach · Since 1998

The core activity of Computer Coach GmbH is the consulting and implementation of IT solutions for companies, particularly in the areas of: * Strategic IT planning and consulting * Analysis and optimization of IT costs * Implementation and integration of IT systems * Operation and maintenance of IT systems. The company supports customers in developing IT strategies tailored to their business goals and helps implement IT projects to achieve customer goals.

IT Consulting & ServicesIT Infrastructure & Cloud
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Computer Farm Sàrl Logo

Computer Farm Sàrl 

Villeneuve Vd · Since 2001

The core activity of Computer Farm Sàrl is the development and maintenance of IT infrastructures for small and medium-sized enterprises (SMEs) in the Lémanique region of Switzerland. The company offers tailored solutions that are adapted to the specific needs of its customers, using a flexible and adaptable approach to ensure that the IT infrastructure serves the customer's needs, rather than the other way around.

IT Consulting & Services
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ComStyle Kommunikation & Beratung GmbH Logo

ComStyle Kommunikation & Beratung GmbH 

Bubikon · Since 2022

The core activity of ComStyle Kommunikation & Beratung is to advise and support organizations and individuals in corporate communication, with the goal of optimizing their communication and unlocking their potential. This includes services such as communication strategies, content creation, public relations, and holistic consulting with Human Design, to make authentic decisions and bring lightness and flow into life.

Public Relations Consulting
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Comtexis AG Logo

Comtexis AG 

Baden · Since 2013

The company is a specialist in Smart Home and building automation. Its core activity consists of planning, implementing and maintaining intelligent building systems, particularly with Loxone technology. The company offers individual solutions for residential homes, office buildings and holiday homes, and supports its customers in implementing automation solutions, including voice control.

Manufacture of IT HardwareSoftware Development
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CoMuTec GmbH Logo

CoMuTec GmbH 

Kloten · Since 2002

The core activity of comutec GmbH is the provision of IT services and solutions for small and medium-sized enterprises. This includes: IT support and management, planning, procurement, installation and maintenance of IT infrastructures, groupware solutions (e.g. Microsoft Exchange), document management solutions (DMS/archive), backup solutions, Citrix solutions, VoIP solutions (telephony), and security solutions (e.g. protection against viruses, phishing). As a full-service provider, the company offers these services and focuses on the needs of its customers to ensure an efficient and secure IT infrastructure.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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Comvenis AG Logo

Comvenis AG 

Dietikon · Since 2015

Comvenis provides IT services and solutions to small and medium-sized enterprises (SMEs) in Switzerland. The core activity includes the provision of IT infrastructure, cloud services, IT security services, data center services, training and further education, software as a service, application or web development, as well as IT, internet and telephony as a modular overall solution. The focus is on the complete IT infrastructure that SMEs need for their daily business operations, including solutions based on Microsoft Teams and Office 365 or the Swisscom Cloud.

IT Consulting & Services
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ComVetia AG Logo

ComVetia AG 

Aadorf · Since 1996

The core activity of ComVetia AG is the development, manufacture and integration of professional radio communication platforms for public transport, organizations and companies. This includes in particular the development and production of radio cassettes, mobile end devices, HF components and infrastructure solutions, as well as the provision of services such as development, installation and maintenance of these systems.

Telecommunications
View profile4.5(2)
Comzept GmbH Logo

Comzept GmbH 

Zurich · Since 2000

The core activity of Comzept GmbH encompasses two main areas: 1. **Comzept IDENTITY**: The company provides services in the field of corporate design and communication, including the creation of logos, graphic identities, websites, and print materials such as flyers, brochures, and company brochures. 2. **Comzept TECHNOLOGY**: The company offers IT services, particularly for Apple Macintosh products, including Mac support, data and workflow structuring, network conception, and the development of customized database solutions.

IT Consulting & Services
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Connect-i Sàrl Logo

Connect-i Sàrl 

Préverenges · Since 2008

The core activity of Connect-i includes providing IT services, particularly: Cybersecurity services, including penetration testing; Drupal development and consulting; DevOps services for automating development processes; Development and implementation of Learning Management Systems (LMS), especially the open-source system Opigno; Customized website design and development services using Drupal technology; Translation services; Artificial Intelligence (AI) services. The company offers these services primarily to multinational companies and organizations, focusing on providing tailored solutions that meet the specific needs of its customers.

IT Consulting & Services
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CONSENTRIQ SARL Logo

CONSENTRIQ SARL 

Lausanne · Since 2021

The core activity of CONSENTRIQ is the creation and management of User-Generated Content (UGC) campaigns for companies. They offer services such as searching and selecting relevant UGC content, managing the rights to this content, creating personalized UGC experiences, and distributing this content across various channels including web, e-commerce, social media, and advertising. The goal is to help companies strengthen their brand through authentic and engaging UGC content and foster customer loyalty.

Advertising Agencies
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consolut international ag Logo

consolut international ag 

Schaffhausen · Since 2006

The company offers services and solutions in the area of SAP systems and Data & Analytics. The core activities include: Implementation, migration, and operation of SAP systems (SAP ECC, SAP S/4HANA, SAP Data & Analytics); Development and implementation of Data & Analytics solutions (Data Science, Databricks, SAP Datasphere, SAP Analytics Cloud); Application support and managed services for SAP systems; Consulting and optimization of business processes (Finance, Sales, Operations). The company positions itself as a 360-degree provider for integrated solutions and offers a comprehensive range of services to support customers in their digital transformation.

Management ConsultingIT Consulting & Services
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Consultery GmbH Logo

Consultery GmbH 

Zurich · Since 2021

The Consultery GmbH company offers consulting services to small and medium-sized enterprises (SMEs) in various areas, including: business model optimization and growth strategies, financial and accounting (Financial Intelligence), personnel and executive development (HR & Executive Search), and IT and communication solutions (ICT & Communication). The company positions itself as a "bridge builder" between SMEs, offering a comprehensive approach to understanding and solving the challenges and needs of SMEs. The core activity of the company is to support SMEs in increasing their success, improving their stability, and securing their future.

Management ConsultingRecruitment & HR ConsultingIT Consulting & Services
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content star gmbh Logo

content star gmbh 

Lucerne · Since 2013

The core activity of Content Star GmbH is the creation and development of online presences, particularly websites in WordPress, as well as consulting and supporting the design of social media presences.

Advertising Agencies
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Continue AG Logo

Continue AG 

Basel · Since 2000

The company's core activity is the provision of communication services as a communication agency, particularly in the areas of strategy and conception, creation and design (e.g. corporate design, branding, web design), development and realization of communication solutions (e.g. web and app development, print media), corporate communication and publications (e.g. annual reports, employee magazines), event and trade fair communication, and digital communication (e.g. social media, online campaigns). The company supports customers in the development and implementation of their communication strategies and offers comprehensive services for the design and realization of communication solutions.

Advertising Agencies
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Corelaio GmbH Logo

Corelaio GmbH 

Stans · Since 2017

The core activity of Corelaio GmbH is digital data analysis and organizational development. Specifically, this includes: * Analyzing data from websites, apps, and the Internet of Things (IoT) to generate data-driven recommendations and sustainable insights. * Optimizing conversion rates and campaign budgets. * Verifying the data quality of existing implementations. * Configuring analytics tools for customers from various industries (B2C, C2C, SaaS, E-commerce). * Data-driven organizational development, including consulting in the areas of knowledge management, innovation promotion, communication, productivity, satisfaction, and performance. * Supporting questions on interfaces such as Customer Data Platforms, online marketing, knowledge management, and data protection law. The company thus offers a combination of technical services (data analysis, tool configuration) and strategic consulting services (organizational development, knowledge management).

IT Consulting & ServicesSoftware Development
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CRANS Crans-Montana Sàrl Logo

CRANS Crans-Montana Sàrl 

Crans-Montana · Since 2022

Crans.ch is an online portal specializing in the real estate market in Crans-Montana. The company's core activity is to offer a platform for the purchase, sale, and rental of properties in Crans-Montana. The company publishes advertisements for houses, apartments, and chalets from local real estate agencies and private providers. Additionally, Crans.ch also provides information on hotels and accommodations in the region.

Web Portals & Platform Companies
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Creafactory AG Logo

Creafactory AG 

Zug · Since 2001

The core activity of Creafactory AG is a communications agency specializing in corporate identity, corporate design, branding, campaign management, public relations, and communications design. It offers services such as photography, complex web programming, printing, and film production, and collaborates with external experts to support clients in the fields of real estate, politics and government, companies, culture, and education.

Advertising Agencies
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creainni - created by Ingrid Niffeler Logo

creainni - created by Ingrid Niffeler 

Inwil · Since 2023

The core activity of creainni is the creation of brand identities and the support of companies in the development of their visual presence, including branding, social media, web design, photography and graphics. creainni offers services such as brand analysis, name finding, logo design, content creation and training to support companies in creating a unique brand.

Advertising Agencies
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Crealo KLG Logo

Crealo KLG 

Wallisellen · Since 2024

The core activity of Crealo is the creation and maintenance of websites, including web development, web design, SEO optimization, e-commerce solutions and website maintenance.

Advertising Agencies
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CREAL SA Logo

CREAL SA 

Ecublens Vd · Since 2017

The core activity of CREAL is the development and manufacturing of Light-Field-Display technology for Augmented Reality applications, particularly for AR glasses, with the goal of enabling a natural and healthy visual experience for users.

Research & DevelopmentManufacture of IT HardwareSoftware Development
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Creaocchio GmbH Logo

Creaocchio GmbH 

Bad Zurzach · Since 1994

The core activity of CreaOcchio GmbH is the creation of visual communication tools and the design of marketing materials, including: Graphic design (e.g. logos, flyers, posters, brochures), Web design and development (e.g. info websites, sales websites), Print materials (e.g. flyers, posters, brochures, catalogs), Digital media (e.g. newsletters). The company also offers consulting services to support customers in developing communication strategies and presenting their company.

Advertising Agencies
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CREATIVE MINDS Werbeagentur GmbH Logo

CREATIVE MINDS Werbeagentur GmbH 

Horn · Since 2009

The company's core activity is the provision of services in the field of advertising and communication, particularly as a full-service agency. This includes strategy consulting, concept development, campaigns, graphic design, branding, web design, web development, online marketing, social media services, film production, 3D animation and advertising technology.

Advertising Agencies
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creatividee solutions gmbh Logo

creatividee solutions gmbh 

Eich · Since 2013

The company creatividee is a full-service agency for visual marketing, specializing in the areas of graphics, advertising, web design, company newsletters, digital signage, video editing and presentations. Its core activity is to support companies in visual presentation and communication by developing and implementing individual solutions for corporate design, print and advertising materials, websites, videos and content.

Advertising Agencies
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CreativMinds Sàrl Logo

CreativMinds Sàrl 

Nyon · Since 2019

CreativMinds is a Swiss agency for digital consulting that specializes in supporting companies in their digital transformation. The company's core activities include: * Strategic consulting (Accompagnement stratégique) to support companies in developing and implementing digital strategies * Business analysis (Business analyse) to identify areas for improvement and support decision-making processes * Project management (Gestion de projet) for the implementation of digital projects * Creation of digital content (Création de contenu) to support companies in communicating with their target groups * Community management to support companies in internal communication and employee engagement * Digital transformation (Transformation digitale) to support companies in adapting to the digital age Overall, CreativMinds offers a wide range of services aimed at supporting companies in their digital transformation and strengthening their digital presence.

Management ConsultingIT Consulting & Services
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Crème Fraîche Design GmbH Logo

Crème Fraîche Design GmbH 

Lucerne · Since 2014

The core activity of Crème Fraîche Design GmbH is the provision of graphic design services.

Advertising Agencies
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Crettenand Informatique Sàrl Logo

Crettenand Informatique Sàrl 

Muraz (Collombey) · Since 2014

The core activity of Crettenand Informatique Sàrl is to provide services in the field of computer science, particularly in the following areas: Consulting and support for companies and individuals, Maintenance and repair of computers and networks, Development and management of websites, Training and education in computer science, Project management and administration of IT infrastructures. The company thus offers a wide range of IT services to meet the needs of its customers.

IT Consulting & Services
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cross-works ag Logo

cross-works ag 

Winterthur · Since 2003

The company specializes in Business Collaboration and Enterprise Content Management, particularly in document management, e-archiving and social collaboration, with a focus on the needs of small and medium-sized enterprises (SMEs).

IT Consulting & ServicesSoftware Development
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cr Werbeagentur AG Logo

cr Werbeagentur AG 

Basel · Since 1975

The core activity of cr Basel is the creation of offline and online communication solutions, including brand development, brand maintenance, advertising materials (such as business cards, flyers, posters, banners), UX design and employer branding. The company also offers consulting and creation services for campaigns and individual projects.

Advertising Agencies
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CULTURESCAPES Logo

CULTURESCAPES 

Basel · Since 2009

CULTURESCAPES is a multidisciplinary biennial arts festival that curates thematic programmes across exhibitions, performances, film, music and literature. It produces events, publications and public-discourse formats in cooperation with partner institutions in Switzerland and internationally.

Information & News Services
View profile4.5(2)
Customer Interaction Solutions AG Logo

Customer Interaction Solutions AG 

Zweidlen · Since 2009

The core activity of Customer Interaction Solutions AG is the consulting, integration, implementation and lifecycle management of contact center and voice solutions, including surrounding IT systems. The company also offers services such as project management, system management, engineering and cloud services to support companies in optimizing their customer interactions.

IT Consulting & ServicesIT Infrastructure & Cloud
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CyFort GmbH Logo

CyFort GmbH 

Zurich · Since 2023

The company offers Managed Security Services aimed at supporting companies in cybersecurity. These include Threat Detection & Response, protection of endpoints and cloud services, backup and restore services, as well as consulting and training on security issues. The company's core activity is providing cybersecurity solutions to protect companies from cyber threats and ensure their digital security.

IT Consulting & Services
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CyNova AG Logo

CyNova AG 

Liestal · Since 2021

The core activity of CyNova AG is the development of individual web applications, including landing pages, online shops and specialized warehouse management systems, using web technologies and without the use of inflexible modular systems like WordPress or other CMS. The company offers a high-quality all-round solution tailored to the specific requirements of the customer, with a focus on efficiency, performance, user-friendliness and environmental sustainability.

Software Development
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LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
Per page
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.